As someone with only a slightly more than casual interest in cycling at the moment Astana seem to be a bit of a disgrace. If they're going to try and retain any credibility in the peleton (although that might already be too late) then surely they've got to start one rider down or effectively admit that they're not all that bothered about being drug free? Accepted that low cortisol levels isn't proof of doping but it is indicative to the limited extent that I understand it and it might be tarring them all with the same brush but it's not as if Astana riders don't have previous in this area.